5.6C Light

Front

What is light reflection?

Back

Light reflection is the bouncing back of light rays when they hit a surface.

Front

What is a periscope used for?

Back

A periscope is used to see objects that are behind or under a barrier by using mirrors to reflect light.

Front

What role do mirrors play in a periscope?

Back

Mirrors in a periscope reflect light from an object, allowing the viewer to see it.

Front

How does a hand lens work?

Back

A hand lens works by bending light that passes through it, making objects appear larger.

Front

What happens to light when it strikes a smooth surface?

Back

When light strikes a smooth surface, it is reflected in a predictable manner.

Front

What is the difference between transmitted and reflected light?

Back

Transmitted light passes through an object, while reflected light bounces off the surface of an object.

Front

What is refraction?

Back

Refraction is the bending of light as it passes from one medium to another.

Front

What does it mean when light is absorbed?

Back

When light is absorbed, it is taken in by an object and converted to other forms of energy, such as heat.

Front

What is an example of light reflection in nature?

Back

An example of light reflection in nature is seeing a tree's image in a still pond.

Front

What is the purpose of a lens?

Back

The purpose of a lens is to bend light rays to focus or magnify images.